What is the difference between electroforged and manually welded gratings?

Electroforged gratings are produced on PLC-controlled machines that apply more than 100 tonnes of hydraulic pressure and approximately 2200 A of current to fuse every cross bar into the bearing bar, creating a seamless joint with no open welds. Manually welded gratings are fabricated panel by panel and are preferred for non-standard shapes, heavy bar sections and complex cut-outs.

Which stainless steel grade should I choose for coastal or chemical environments?

AISI 304 suits most food, pharmaceutical and indoor process areas. AISI 316 contains molybdenum and is recommended for marine, coastal and chloride-rich chemical environments. AISI 309 is used where higher temperature resistance is needed. Gratings are acid washed and electro-polished after welding.

Can gratings be fabricated with cut-outs, toe plates and banding?

Yes. Round, square and edge cut-outs can be incorporated in pressure-welded and electroforged panels, and every cut-out is banded with flat bar. Custom panels are typically produced in widths from 250 mm up to 1200 mm with lengths as required by the project drawing.

What information is needed to evaluate a grating requirement?

Share the bearing bar size, bar pitch, cross bar pitch, panel dimensions, material grade, surface finish, design load or span, quantity, required standards and destination port. Layout drawings speed up engineering review.

Is FRP grating a suitable replacement for steel grating?

FRP and fiberglass gratings weigh much less than steel, do not corrode and are non-conductive, which makes them suitable for chemical plants, water treatment, offshore and electrical areas. Load capacity depends on panel depth and span, so the section should be selected against the design load.

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Product Parameters

Mesh Size (mm)	Bar Thickness (mm)	Weight (kg/m²)	Standard Dimension
38.1 x 38.1 x 25	6.0 / 5.0	12.3	1524x4000, 1220x3660, 1220x2440, 921x3050
38.1 x 38.1 x 38	7.0 / 5.0	19.5	1524x4000, 1220x3660, 1220x2440, 921x3050
38.1 x 38.1 x 50	9.5 / 7.5	40.0	1220x3660, 1220x2440, 921x3050
50.8 x 50.8 x 50	7.5 / 5.0	21.5	1524x4000, 1220x3660, 1220x2440, 921x3050
50.8 x 50.8 x 25	7.5 / 6.0	11.8	1220x3660, 1220x2440
19.5 x 19.5 x 25	6.0 / 5.0	16.8	1524x4000, 1220x3660, 1220x2440, 921x3050
25.4 x 25.4 x 15	6.5 / 5.0	7.5	1220x3660, 1220x2440, 921x3050
13 x 13 x 30	7.0 / 5.0	15.0	1527x4047, 1247x4047, 1007x4007, 1007x3007
25.4 x 101.6 x 25	6.5 / 5.0	13.0	1220x3660, 921x3050
38.1 x 152.4 x 38	8.0 / 6.0	15.9	1220x3660, 921x3050

Products Description

Super load-bearing

The FRP grating can withstand a heavy load of up to 5000 kilograms per square meter, demonstrating its remarkable bearing strength.

Good Flame Retardancy

The FRP grating's flame retardancy is reliable and effective, providing a safe solution for different industries.

Widely Applicable

Suitable for special occasions such as sewage treatment, power plants, and offshore platforms.

Corrosion resistant

It can resist the attack of acids, alkalis, salts and other chemicals.

Product Shape

Our FRP grating can be customized and made according to your needs

Product Application

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Packing & Delivery

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Frequently Asked Questions

Q1 Could I have prices of your products?

Please let us know the product you desire and describe any special requirements you may have. Our sales manager will contact you as soon as possible.

Q2 Can you provide a product catalog?

Certainly! Please share your email address, and we’ll send you the latest catalog and price list immediately.

Q3 What is your minimum order quantity (MOQ)?

The MOQ varies by product. For most items, it’s 100 pieces. Please share the product name or model for precise details.

Q4 Can I get a sample first?

Definitely! Could you kindly let us know your preferred specifications and shipping details so we can arrange the sample accordingly?

Q5 Can the FRP grating be customized according to special project dimensions?

Yes, our FRP grating can be customized and manufactured according to your required mesh sizes, thicknesses, and specific project dimensions.

Q6 What are the main performance advantages of your FRP grating?

Our FRP grating provides high load-bearing capacity up to 5000 kg/m², reliable flame retardancy, and superior resistance to chemical corrosion from acids, alkalis, and salts.

FRP Transparent And Translucent GRP Panels Floor Grating Walkway Decoration ISO9001 Certified Cutting Service

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